DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
#heat kit_15kw
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
#heat kit_15kw
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
#heat kit_15kw
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
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DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler
$3,799.96
SKU: T-36K-I+O
Line Set:

Line Set
Heat Kit:

Heat Kit
Thermostat control w/Wifi:

Thermostat control w/Wifi
Quantity:

This 34,000 BTU ducted central AC system provides efficient cooling and heating with R-454B refrigerant and 19 SEER2 performance powered by inverter technology. Its heat pump operates in temperatures as low as -5°F, offering dependable comfort through colder months.

A three-cylinder, dual-stage inverter rotary compressor adjusts output to maintain steady temperatures across large rooms and multi-room layouts. With support for RS-485 and 24V control, the system connects smoothly with a wide range of central AC configurations. High static pressure (200 Pa) and 7 adjustable fan speeds deliver strong, even airflow for multi-room or multi-floor spaces.

The system supports optional upgrades, including a wired controller for fixed-location control and 5kW, 10kW, 15KW, or 20kW heat kit options for additional heating capacity in extremely cold climates. These add-ons offer more flexibility based on your installation needs and regional weather.

The indoor unit supports both vertical and horizontal installation to fit a variety of layouts. Note: Professional installation is required; not suitable for DIY. Electrical specs: Indoor unit max fuse 15A, outdoor unit max fuse 35A.

Tech Specs

Cooling Capacity 34000
Heating Capacity 36000
SEER2 19
Fitting Area 1100
Voltage 208-230V
Refrigerant Type R454B
Indoor Maximum Fuse Size 15A
Outdoor Maximum Fuse Size 35A
Copper Line Length None / 16ft / 25ft / 35ft / 50ft
User Manual (No Wired Controller) ↓ User Manual (With Wired Controller) ↓

Performance beyond peaks

#1

#1 Selling Mini Split Brand on Amazon

5

5-Year Compressor Warranty

3

3-Year Parts Warranty

24/7

24/7 Live Chat Support

DELLA 34,000 BTU 19 SEER2 Ducted Central Air Conditioner with Air Handler

Extended warranty program

Customers who register their central AC unit within 100 days of purchase will receive a complimentary 5-year parts warranty and a 10-year compressor warranty.

Learn More →

Cooling every corner with powerful airflow.

Up to 0.8 in. wg / 200 Pa static pressure keeps air moving smoothly through multi-floor, high-resistance zones for consistent comfort in every room.

Rest easy in tranquil comfort.

Enjoy peaceful sleep with gentle temperature adjustments that follow your body's natural rhythms.

Durable & efficient.

Outstanding Performance in Any Climate, Handles Extreme Environments

Meets heating requirements.

While the system provides standard heating, it also offers emergency heat, ideal for cold regions: the Northeast, Upper Midwest, and Rocky Mountain foothills

How to videos

Step-by-Step Guides for Easy Setup and Use

Faqs

Yes, Della offers different lineset lengths for central AC systems. Please note, if any individual lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation.

R454B is a new-generation eco-friendly refrigerant that complies with EPA regulations. It can replace the original R410A models, offering better performance and greater energy efficiency.

Our central air conditioner systems include standard coverage of 3-year parts and 5-year compressor protection, with an extended warranty available when you register the unit within 100 days of purchase—upgrading coverage to 5-year parts and 10-year compressor at no extra cost.

Yes. The heat pump can operate in temperatures as low as –5°F / –20°C.

Each model uses an inverter rotary compressor that automatically adjusts output to maintain stable indoor temperatures.

It normally takes us 1 business day to arrange the shipment. During peak seasons, it will take 2-4 business days to arrange the shipment. We provide free ground shipping, so there are no additional charges for shipping and handling.

Your satisfaction is guaranteed. If you're not satisfied with a DELLA appliance purchased within the last 30 days from dellahome.com, please call +1 (800) 863-4143. Our customer care team will assist you with the return process and issue a refund to your original payment method once we receive the product.

Yes! Orders paid via Shop Pay may earn 1% Shop Cash — part of Shopify’s reward program. Shop Cash can be used toward future purchases when checking out with Shop Pay. Just sign in with your Shop account and start earning automatically.

Use our Contact Page or Live Chat and we'll be happy to assist you!

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